[INFO] fetching crate voxelizer 1.0.0...
[INFO] testing voxelizer-1.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate voxelizer 1.0.0 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate voxelizer 1.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate voxelizer 1.0.0
[INFO] finished tweaking crates.io crate voxelizer 1.0.0
[INFO] tweaked toml for crates.io crate voxelizer 1.0.0 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1406e8390dc694d352bbcc4b0c690e0f64cf93161c2235b37c27b856f0a0dcef
[INFO] running `Command { std: "docker" "start" "-a" "1406e8390dc694d352bbcc4b0c690e0f64cf93161c2235b37c27b856f0a0dcef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1406e8390dc694d352bbcc4b0c690e0f64cf93161c2235b37c27b856f0a0dcef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1406e8390dc694d352bbcc4b0c690e0f64cf93161c2235b37c27b856f0a0dcef", kill_on_drop: false }`
[INFO] [stdout] 1406e8390dc694d352bbcc4b0c690e0f64cf93161c2235b37c27b856f0a0dcef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 464ffc16e140ff283291eb1c5ffb95e6542f67cf5e82efd5d95aa6eb1b08e97e
[INFO] running `Command { std: "docker" "start" "-a" "464ffc16e140ff283291eb1c5ffb95e6542f67cf5e82efd5d95aa6eb1b08e97e", kill_on_drop: false }`
[INFO] [stderr]    Compiling voxelizer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "464ffc16e140ff283291eb1c5ffb95e6542f67cf5e82efd5d95aa6eb1b08e97e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "464ffc16e140ff283291eb1c5ffb95e6542f67cf5e82efd5d95aa6eb1b08e97e", kill_on_drop: false }`
[INFO] [stdout] 464ffc16e140ff283291eb1c5ffb95e6542f67cf5e82efd5d95aa6eb1b08e97e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a973e55f88af9e86c952038e97e661bce21ea5d87849930c1245bfa9d5c699ba
[INFO] running `Command { std: "docker" "start" "-a" "a973e55f88af9e86c952038e97e661bce21ea5d87849930c1245bfa9d5c699ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling voxelizer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "a973e55f88af9e86c952038e97e661bce21ea5d87849930c1245bfa9d5c699ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a973e55f88af9e86c952038e97e661bce21ea5d87849930c1245bfa9d5c699ba", kill_on_drop: false }`
[INFO] [stdout] a973e55f88af9e86c952038e97e661bce21ea5d87849930c1245bfa9d5c699ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7bbf26e9498bd3fed257d2cf68cc3c6a539a2a858afa7386173d2a5adfdfdb0
[INFO] running `Command { std: "docker" "start" "-a" "b7bbf26e9498bd3fed257d2cf68cc3c6a539a2a858afa7386173d2a5adfdfdb0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/voxelizer-9a33f1c88c94f505)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests voxelizer
[INFO] [stdout] test test_voxelize ... ok
[INFO] [stdout] test test_voxelize_pointcloud ... ok
[INFO] [stdout] test test_voxelize_texture ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7bbf26e9498bd3fed257d2cf68cc3c6a539a2a858afa7386173d2a5adfdfdb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7bbf26e9498bd3fed257d2cf68cc3c6a539a2a858afa7386173d2a5adfdfdb0", kill_on_drop: false }`
[INFO] [stdout] b7bbf26e9498bd3fed257d2cf68cc3c6a539a2a858afa7386173d2a5adfdfdb0